CN103448845B - Small size motorcycle - Google Patents
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- CN103448845B CN103448845B CN201310135927.1A CN201310135927A CN103448845B CN 103448845 B CN103448845 B CN 103448845B CN 201310135927 A CN201310135927 A CN 201310135927A CN 103448845 B CN103448845 B CN 103448845B
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Abstract
Problem of the present invention is provide a kind of front at seat to be configured with oil filling port and cover in the small size motorcycle of fuel cover of this oil filling port, and the underlying space of fuel cover can be made not easily to become the technology of wasted space.Described small size motorcycle (10) possesses: in the front of seat (28) from the fuel filler tube (41) that Fuel Tank (13) extends upward; The oil filling port (44) formed in the upper end of this fuel filler tube (41); Flatly cover the top of Fuel Tank (13) and supply passenger to put the tread plate (36) of pin; And cover the body cover (30) of vehicle body, wherein, oil filling port (44) towards position and on body cover (30), offer oil filling port opening (46), on body cover (30), be provided with in the vicinity of this oil filling port opening (46) slide mechanism (50) supported to fuel cover (47), this fuel cover (47) can carry out opening and closing to oil filling port opening (46) slidably.
Description
Technical field
The present invention relates to and be provided with the improvement that opening and closing covers the small size motorcycle of the fuel cover of oil filling port freely.
Background technology
There will be a known and be provided with the small size motorcycle (such as with reference to patent documentation 1 (Fig. 2, Fig. 3, Fig. 6)) that opening and closing covers the fuel cover of oil filling port freely on body cover.
As shown in Fig. 2 of patent documentation 1, in small size motorcycle, the end pedal 3 (symbol described in the numeral patent documentation 1 in background technology of pin is being put for passenger, overall width direction center configuration down together) has Fuel Tank 2, oil filling port 6 is provided with above this Fuel Tank 2, the body cover 4 that the top of Fuel Tank 2 is straddled by passenger covers, in the position corresponding to oil filling port 6, by the oil filling port 6 of fuel cover 8 rotatably covering body cover 4.
As shown in Fig. 3 and Fig. 6 of the document, have at the center, overall width direction of end pedal 3 (hereinafter referred to as " end pedal ") and tunnel-shapedly straddle portion.Fuel cover 8 can be bearing in this with swinging up and down via the hinge axis 16 along overall width direction horizontal-extending and straddle in portion.
Below, the so-called situation with the small size motorcycle of the end pedal of whole plane (fullflat) shape being applicable to the fuel cover swung up and down like this 8 do not have at the center, overall width direction of the end pedal portion of straddling is studied.
In the small size motorcycle of end pedal with whole plane shape, exist on the wall of the cover component extended upward from front end or the rear end of end pedal, be bolster by the fuel cover towards oil filling port with hinge axis and rotatably cover the situation of this oil filling port.In such a configuration, when opening fuel cover, fuel cover swings up and down, and stretches out to end pedal side, and the underlying space that therefore there is fuel cover easily becomes the such problem of wasted space.
Be configured with oil filling port in the front of the seat of seating passengers and cover the fuel cover of this oil filling port, and having in the small size motorcycle of end pedal of whole plane shape, preferably not easily making because of the opening and closing of fuel cover the below of fuel cover become wasted space.
[patent documentation 1] Japanese Patent No. 4145614 publication
Summary of the invention
Problem of the present invention is provide a kind of front at seat to be configured with oil filling port and cover in the small size motorcycle of fuel cover of this oil filling port, and the underlying space of fuel cover can be made not easily to become the technology of wasted space.
A first aspect of the present invention relates to a kind of small size motorcycle, and it possesses: vehicle frame; Be arranged on the seat taken a seat on this vehicle frame and for passenger; The Fuel Tank on vehicle frame is arranged in the front of this seat; At the cylindrical member that the front of seat extends upward from Fuel Tank; At the oil filling port that the upper end of this cylindrical member is formed; Flatly cover the top of Fuel Tank and supply passenger to put the tread plate of pin; And cover the body cover of vehicle frame, the feature of described small size motorcycle is, oil filling port towards position and on body cover, offer opening, near this opening, on body cover, slide mechanism is installed, this slide mechanism is provided with up and down or horizontally slips and opening is carried out to the fuel cover of opening and closing.
In the small size motorcycle that a second aspect of the present invention relates to, it is characterized in that, slide mechanism comprises: the first fulcrum and the second fulcrum that are arranged on base side; From the first swing element that the first fulcrum extends; From the second swing element that the second fulcrum extends; The 3rd fulcrum arranged in the front end of this second swing element; By the 3rd point supporting for swinging, and the 3rd swing element of fuel cover is installed; The 4th fulcrum on the second swing element is arranged between the second fulcrum and the 3rd fulcrum; From the 4th swing element that the 4th fulcrum extends; At the 5th fulcrum that the front end of the 4th swing element and the front end of the first swing element are arranged coaxially; And to be opened on the 3rd swing element and by the 5th point supporting be the elongated hole portion that can slide, described slide mechanism is in the parallel rod group the 4th swing element being maintained in movement under parallel state relative to base side, first swing element has curve, this curve to the second swing element side to get around the mode bending of body cover.
In the small size motorcycle that a third aspect of the present invention relates to, it is characterized in that, fuel cover is by a slide mechanism cantilever support.
In the small size motorcycle that a fourth aspect of the present invention relates to, it is characterized in that, fuel cover is 3 and the fastening link of the 3rd swing element.
In the small size motorcycle that a fifth aspect of the present invention relates to, it is characterized in that, fuel cover is substantially planar, when this fuel cover opening and closing, the surface of fuel cover towards not changing, this fuel cover carries out opening and closing along the surface of body cover.
In the small size motorcycle that a sixth aspect of the present invention relates to, it is characterized in that, fuel cover is towards being configured on body cover along the position in the space of overall width direction movement for the leg of passenger.
In the small size motorcycle that a seventh aspect of the present invention relates to, it is characterized in that, tread plate is can for the end pedal of the pin of passenger along the movement of overall width direction, body cover be configured in end pedal front and prevent wind to the leg guard of the leg of passenger from vehicle front, fuel cover is configured in the rear surface of leg guard, and fuel cover moves along overall width direction and carries out opening and closing to opening.
[invention effect]
In a first aspect of the present invention, fuel cover is arranged on body cover via slide mechanism.Fuel cover can slide, thus the opening of opening and closing covering body cover freely.
In the past, body cover is provided with when to carry out the fuel cover swung before and after vehicle, when the opening and closing of fuel cover, fuel cover significantly swung to the side, front of body cover, and therefore the wasted space of the side, front of fuel cover easily becomes large.
About this point, in the present invention, fuel cover is arranged on body cover via slide mechanism.When the opening and closing of fuel cover, make fuel cover up and down or horizontally slip, the space of the below of fuel cover and the top of tread plate can be guaranteed thus.Consequently, can the wasted space of the below of fuel cover be suppressed less.
In a second aspect of the present invention, the first swing element has the curve of the mode bending getting around body cover.
If the first swing element is the component of the linearity without curve, then when opening fuel cover, before opening is not fully opened, the first swing element and body cover interfere.That is, the area of opening cannot possibly be guaranteed fully.
About this point, in the present invention, the first swing element has curve.When opening fuel cover, the first swing element not easily interferes with body cover, and fuel cover therefore correspondingly can be made to swing fully and slide.Consequently, the opening of fuel cover can be opened fully.
In a third aspect of the present invention, fuel cover is by a slide mechanism cantilever support.If this slide mechanism to be configured in the top of fuel cover, then when being inserted in oil filling port by filler nozzle, slide mechanism can not become the obstacle of filler nozzle.In addition, compared with situation about being supported by slide mechanism respectively with the two positions at both sides of fuel cover, can reducing portion pieces number.
In a fourth aspect of the present invention, fuel cover is 3 and the fastening link of the 3rd swing element.With by fuel cover at 2 o'clock compared with the situation of the fastening link of the 3rd swing element, fuel cover be difficult to produce the position changing of the relative positions.In addition, with at 4 carry out compared with the situation of fastening link, fastening link key element number can being reduced.
In a fifth aspect of the present invention, fuel cover is substantially planar, when fuel cover opening and closing, the surface of fuel cover towards not changing, this fuel cover carries out opening and closing along the surface of body cover.
If fuel cover curved convexly, then when fuel cover swings when opening and closing, swing space needs to reserve the amount corresponding with the part that fuel cover stretches out extraly.
About this point, in the present invention, fuel cover is substantially planar, and this fuel cover carries out opening and closing when opening and closing along the surface of body cover, therefore, it is possible to suppress the wasted space at body cover rear for Min..
In a sixth aspect of the present invention, fuel cover is towards being configured on body cover along the position in the space of overall width direction movement for the leg of passenger.That is, fuel cover is configured in and is positioned at and can puts on the body cover of the front upper place of the tread plate of pin for passenger.Even if when the position, front upper place of tread plate is provided with fuel cover, when opening fuel cover, fuel cover also can be made not easily to collide with the leg of passenger.Consequently, can the wasted space of tread plate front upper place be suppressed less.
In a seventh aspect of the present invention, be provided with in the rear surface of leg guard and move along overall width direction fuel cover opening being carried out to opening and closing.Because fuel cover moves along overall width direction, the front upper of smooth end pedal is therefore not easily made to become wasted space.
Accompanying drawing explanation
Fig. 1 is the two-wheeled left side view that the present invention relates to.
Fig. 2 is the main portion enlarged drawing of Fig. 1.
Fig. 3 is 3 direction view of Fig. 2.
Fig. 4 is the 4-4 line cutaway view of Fig. 3 and the Action Specification figure (during fuel cover full cut-off) of slide mechanism.
Fig. 5 is the exploded perspective view of slide mechanism.
Fig. 6 is the Action Specification figure (when fuel cover is half-open) of slide mechanism.
Fig. 7 is the Action Specification figure (during fuel cover standard-sized sheet) of slide mechanism.
Fig. 8 is the front view (during fuel cover standard-sized sheet) of slide mechanism.
Fig. 9 (a) is 9 (a)-9 (a) cutaway view of Fig. 3.Fig. 9 (b) illustrates that filler nozzle can insert the Action Specification figure in injection hole.
[nomenclature]
10 ... small size motorcycle (two-wheeled)
11 ... vehicle frame
13 ... Fuel Tank
30 ... body cover
36 ... tread plate
37 ... leg guard
41 ... cylindrical member (fuel filler tube)
44 ... oil filling port
46 ... opening
47 ... fuel cover
50 ... slide mechanism
61 ... first fulcrum
62 ... second fulcrum
63 ... 3rd fulcrum
64 ... 4th fulcrum
65 ... 5th fulcrum
71 ... first swing element
72 ... second swing element
73 ... 3rd swing element
74 ... 4th swing element
94 ... elongated hole portion
105 ... curve
Detailed description of the invention
Below, embodiments of the present invention are described in detail.In the drawings and in embodiment, " on ", D score, "front", "rear", "left", "right" represent respectively from ride in two-wheeled the direction observed of chaufeur.
[embodiment]
Based on accompanying drawing, embodiments of the invention are described.
As shown in Figure 1, two-wheeled 10 is small size motorcycle, possesses following staple: vehicle frame 11; Be arranged on the Fuel Tank 13 on this vehicle frame 11; The front portion of vehicle frame 11 can be arranged on turning to, handlebar 23 be installed on top and the front-wheel steering portion 21 of front-wheel 24 is installed in bottom; Swingingly can be arranged on vehicle frame 11 in the mode rearward extended, and have as the power unit 25 of drive source and the back-wheel drive portion 22 of trailing wheel 26 that driven by this power unit 25; Be clipped in the buffer cell 27 between this back-wheel drive portion 22 and vehicle frame 11; At the rear in front-wheel steering portion 21 to configure towards the mode of handlebar 23, and for the seat 28 that passenger R takes a seat.Small size motorcycle is a kind of mode of Straddle-type vehicle, and between front-wheel 24 and trailing wheel 26, possess the seat 28 be arranged on vehicle frame 11, passenger R straddles and rides on this seat 28.
Vehicle frame 11 is covered by body cover 30 (body cover 30).Body cover 30 has: the front shroud 31 surrounding the front portion of vehicle frame 11; Extend continuously and rearward with this front shroud 31, and cover the top of Fuel Tank main body (Fig. 2, symbol 12) and the lower cover 32 of side; With the rear portion continuous print mode from this lower cover 32 upward and rear view of vehicle extend and cover seat 28 side side cover 33; Surround the handlebar cover 34 on the top of handlebar 23.
Here, lower cover 32 is the component of bottom covering vehicle, for with front shroud 31 continuously and to extend horizontally to the component of the front of power unit 25 to rear view of vehicle with central authorities described later 35 continuous print modes of covering.In addition, side cover 33 be the component of upper back of covering vehicle, in the rear upper end continuous print mode with lower cover 32 in the below of seat 28 and the upper direction rear view of vehicle of power unit 25 extends horizontally to component near rear vehicle end.
The face that the seat 28 taken a seat with passenger of front shroud 31 is facing possesses central authorities and covers 35.Lower cover 32 is formed the tread plate 36 putting pin for passenger.Tread plate 36 is in the front of seat 28 and in the configuration of the rear of handlebar 23, flatly covers the top of Fuel Tank 13 and supplies passenger to put the part of pin.Front shroud 31 and central authorities' cover 35 are all positioned at the front of tread plate 36 and top, cover the foot of passenger R, therefore these two parts are referred to as leg guard 37.
As shown in Figure 2, the front portion of vehicle frame 11 has the head tube 14 supported in front-wheel steering portion 21 as rotating freely, the descending framework 15 extended from this head tube 14, underframe 16 from the bottom of this descending framework 15 to rear view of vehicle that extend from downwards.
Fuel Tank 13 is bearing on underframe 16.The Fuel Tank main body 12 that this Fuel Tank 13 has storing fuel, the fuel filler tube 41 of tubular extended upward from this Fuel Tank main body 12, oil filling port 44 is at the front opening of this fuel filler tube 41.
Fuel door 45 can be arranged on oil filling port 44 with installing and removing, in the position towards oil filling port 44 and fuel door 45, and on leg guard 37, offer opening (oil filling port opening 46), cover on 35 near this oil filling port opening 46 and in central authorities and be provided with slide mechanism 50, this slide mechanism 50 being provided with to slide to the left and right carries out the fuel cover 47 of opening and closing to oil filling port opening 46.
It should be noted that, in the present embodiment, fuel cover is arranged on central authorities' cover, but also can be arranged on other the body cover such as lower cover or side cover.
Then, structure when observing as the inscape of leg guard central authorities' cover to the seat that takes a seat from passenger is described.
As shown in Figure 3, cover the center, overall width direction of 35 in central authorities and offer oil filling port opening 46 in short transverse approximate centre.This oil filling port opening 46 is inaccessible by fuel cover 47.Fuel cover 47 is for sliding via slide mechanism 50 and openedly and closedly can covering the component of oil filling port opening 46.Namely scheme side, the inside from the face towards vehicle front of central authorities' cover 35 and slide mechanism 50 is installed, and on this slide mechanism 50, fuel cover 47 is installed.
In fig. 2, fuel cover 47 is on the central authorities' cover 35 in the face of being configured in along the position in the space of overall width direction movement for the leg of passenger as the inscape of body cover (body cover 30).The tread plate 36 formed at the upper surface of lower cover 32 is can for the end pedal 36 of the pin of passenger along the movement of overall width direction.Central authorities' cover 35 is for being configured in the front of end pedal 36 and preventing wind to the inscape of the leg guard 37 of the leg of passenger from vehicle front.Fuel cover 47 is configured with at the rear surface 37b of leg guard.
In ensuing Fig. 4 ~ 5, slide mechanism fuel cover being carried out to opening and closing is described.
As shown in Figures 4 and 5, base component 51 is provided with in the base side of slide mechanism 50, first swing element 71 and the second swing element 72 extend from the first fulcrum 61 of this base component 51 and the second fulcrum 62 respectively, are provided with the 3rd swing element 73 in the front end of above-mentioned first swing element 71 and the second swing element 72.Form the base component 51 of base side by screw 53 and in the fastening link of body cover side boss 52 that the front-surface side of body cover is arranged.
Base component 51 has: upper downward-extension and く shape portion 56 in く shape; Extend from the upper and lower end parts on even keel in this く shape portion 56, to the upper and lower support 57,58 that the first fulcrum 61 supports, wherein, the axis of this first fulcrum 61 vertically extends.The side 56a in く shape portion and the fastening link of body cover side boss 52, upper and lower support 57,58 extends from the opposite side 56b in く shape portion.
The extended arm 81 that fuel cover 47 is installed in the mode of suspention is extended from the support 57 of the top above-mentioned upper and lower support 57,58 to overall width direction central side.Be provided with the second fulcrum 62 at the front end 81a of extended arm 81, the axis of this second fulcrum 62 vertically extends.
First swing element 71 extends from the first fulcrum 61 be arranged on base component 51, equally, second swing element 72 extends from the second fulcrum 62 be arranged on base component 51, be provided with the 3rd fulcrum the 63, three swing element 73 can swingingly extend from the 3rd fulcrum 63 in the front end of the second swing element 72.
First swing element 71 comprises: when the inaccessible oil filling port opening 46 of fuel cover 47 to the first arm 83 of extending of overall width direction central horizontal ground; Be positioned at the root of this first arm 83 and for コ shape, and remain swing コ shape portion 84 freely by the first fulcrum 61 between described upper and lower support 57,58; Be attached in this コ shape portion 84, by the hook portion 87 that one end 86a card being embedded the elastic component 86 of the coiled type plugged together by described first fulcrum is hung.It should be noted that, the other end 86b card of elastic component hangs in く shape portion 56.In addition, the first arm 83 of the first swing element 71 has curve 105.
The second fulcrum 62 and the 3rd fulcrum 63 is provided with in one end of the second swing element 72 and the other end, the 4th fulcrum 64 is provided with between the second above-mentioned fulcrum 62 and the 3rd fulcrum 63, near the 3rd fulcrum 63, offer retaining hole 92, this retaining hole 92 supplies to be arranged on body cover 30 side and the retaining pin 91 making fuel cover 47 become closed condition is inserted.
The 5th fulcrum 65 is provided with coaxially in the front end (side from the support 57 of top extends) of the first swing element 71 and the front end (side) of the 4th swing element 74.5th fulcrum 65 supports as sliding by elongated hole portion 94, and this elongated hole portion 94 is opened on the 3rd swing element 73 that supports fuel cover 47.
3rd swing element 73 comprises: the 3rd arm 103, its horizontal-extending, there is in side the 3rd fulcrum 63, and at opposite side, there is elongated hole portion 94, the 5th fulcrum 65 that the front end in the front end of the first swing element 71 and the 4th swing element 74 is arranged coaxially supports as sliding by this elongated hole portion 94; Cover tightly the knot 104 that is connected, it extends downwards from the end of the 3rd arm 103, by fastening for fuel cover 47 link.
4th swing element 74 is for being erected at the component between the 4th fulcrum 64 and the 5th fulcrum 65, wherein, described 4th fulcrum 64 is arranged on opposite side i.e. second swing element 72 side of the 4th swing element 74, described 5th fulcrum 65 is arranged on side i.e. first swing element 71 side of the 4th swing element 74, between the 4th swing element 74 and extended arm 81, maintain parallel relation.
Elastic component 86 is component as follows: it is known as the chimeric insertion of shaft component 107 of the first fulcrum 61, and when oil filling port opening 46 is covered closedown by fuel cover 47, it exerts a force to opening side to fuel cover 47.
Next, carry out describing to the effect of the small size motorcycle possessing above-described fuel cover.
In the diagram, when fuel cover is closed, retaining hole 92 is entered into the retaining pin 91 that the fuel cover 47 of closing oil filling port opening 46 limits.Now, be clipped in elastic component 86 between base component 51 and the first swing element 71 with the first fulcrum 61 (shaft component 107) for axle, the first swing element 71 is exerted a force in the mode making it rotate clockwise.
In ensuing Fig. 6 ~ 7, effect when extracting from retaining hole 92 retaining pin 91 is described.
As shown in Figure 6, retaining pin 91 from retaining hole 92 extract and fuel cover 47 for half-open position time, make fuel cover 47 to overall width direction left slide by slide mechanism 50.Now, fuel cover 47 is maximum from the overhang that central authorities' cover 35 is outstanding, becomes D.
As shown in Figure 7, when fuel cover 47 is full-gear, make fuel cover 47 than Fig. 6 further to overall width direction left slide by slide mechanism 50.Now, oil filling port opening 46 is opened to the degree that filler nozzle 110 can be inserted in oil filling port 44.
First swing element 71 has curve 105, to get around the mode of body cover (central authorities' cover 35) to the second swing element 72 side bending under the state that this curve 105 is opened at fuel cover 47.
If the first swing element is the component of the linearity without curve, then when opening fuel cover, possibility first swing element 71 covers 35 with central authorities and interferes, thus oil filling port opening 46 is not fully opened a part for oil filling port opening 46 obturation.
About this point, in the present invention, the first swing element 71 has the curve 105 of the mode bending getting around body cover (central authorities' cover 35).When opening fuel cover 47, the first swing element 71 not easily interferes with body cover 30, thus fuel cover 47 not easily blocks and hangs on opening (oil filling port opening 46).Consequently, the oil filling port opening 46 of fuel cover can be opened fully.
Fuel cover 47 open and oil filling port opening 46 look become filler nozzle 110 can be inserted the state of the degree in oil filling port 44 time, owing to being provided with curve 105 on the first swing element 71, therefore correspondingly can increase the slippage of fuel cover 47, oil filling port opening 46 can be opened significantly.
In the lump with reference to Fig. 6 ~ 7, fuel cover 47 carries out sliding via slide mechanism 50 and opening and closing is arranged on body cover 30 freely.Fuel cover 47 moves to overall width direction and carries out opening and closing to oil filling port opening 46.
In the past, body cover is provided with the fuel cover to vehicle swing, when the opening and closing of fuel cover, fuel cover significantly swings to side, front, therefore easily makes the wasted space of the side, front of fuel cover become large.
About this point, in the present invention, fuel cover 47 is arranged on body cover 30 via slide mechanism 50.When the opening and closing of fuel cover 47, fuel cover 47 slides to the left and right, can guarantee the space of the below of fuel cover 47 and the top of tread plate 36 thus.Consequently, the wasted space of the below of fuel cover 47 can be made to diminish.
Slide mechanism 50 is for being maintained in the parallel rod group of movement under parallel state by base component 51 (being more specifically extended arm 81) with the 4th swing element 74.
It should be noted that, in the present embodiment, fuel cover 47 is the component slided to the left and right, but also can be configured to slide up and down.
Then, the knot 104 etc. that is connected that covers tightly of the 3rd swing element 73 is described.
As shown in Figure 8, fuel cover 47 can 3 with the 3rd swing element 73 cover tightly the fastening link of knot 104 that is connected.With fuel cover 47 is carried out compared with the situation of fastening link at 2, fuel cover 47 is difficult to produce the position changing of the relative positions.In addition, with at 4 carry out compared with the situation of fastening link, fastening link key element number can being reduced.
As shown in Fig. 9 (a) and 9 (b), on fuel cover 47, configure the arm of each swing element in the mode of the upper limb 46a side along oil filling port opening 46.It should be noted that, do not configure the arm of each swing element in the lower edge 46b side of oil filling port opening 46.That is, fuel cover 47 is by the slide mechanism cantilever support arranged in the mode of the upper limb 46a side along oil filling port opening 46.
If such slide mechanism 50 to be configured in the top of fuel cover 47, then, when being inserted in oil filling port 44 by filler nozzle 110, slide mechanism 50 can not become obstruction.In addition, compared with situation about being supported by slide mechanism 50 respectively with the two positions at both sides of the upper end and lower end that cover tightly the knot 104 that is connected of the slide mechanism 50 supported fuel cover 47, can reducing portion pieces number.
Fuel cover 47 in substantially planar, when this fuel cover 47 carries out opening and closing, the surperficial 47a of fuel cover 47 towards not changing, and carry out opening and closing along the surperficial 30a of body cover 30.
If fuel cover curved convexly, then when fuel cover swings when opening and closing, swing space needs to reserve the amount corresponding with the part that fuel cover stretches out extraly.
About this point, in the present invention, fuel cover 47 is in substantially planar, and the surperficial 30a of this fuel cover 47 when carrying out opening and closing along body cover carries out opening and closing, therefore, it is possible to suppress the wasted space produced near the surperficial 30a of body cover for Min..
In the lump with reference to Fig. 2, fuel cover 47 is towards being configured on body cover 30 for the position of the leg of passenger along the space of overall width direction movement.That is, fuel cover 47 is configured in be positioned at and puts on the body cover 30 of the front upper place of the tread plate 36 of pin for passenger.Even if when the position, front upper place of tread plate 36 is provided with fuel cover 47, when opening fuel cover 47, fuel cover 47 also can be made not easily to collide with the leg of passenger.Consequently, can the wasted space of tread plate front upper place be suppressed less.
The fuel cover 47 moving along overall width direction and oil filling port opening 46 is carried out to opening and closing is provided with at the rear surface 37b of leg guard 37.Because fuel cover 47 moves along overall width direction, the front upper of therefore smooth end pedal 36 not easily becomes wasted space.
It should be noted that, the present invention is applicable to two-wheeled in embodiments, but also can be applicable to three-wheel vehicle, can be suitable for for common vehicle.
[industrial applicibility]
The present invention is applicable to the small size motorcycle possessing fuel cover.
Claims (6)
1. a small size motorcycle, it possesses: vehicle frame (11); Be arranged on the seat that this vehicle frame (11) above and for passenger takes a seat; The Fuel Tank (13) on described vehicle frame (11) is arranged in the front of this seat; In the front of described seat from the cylindrical member (41) that described Fuel Tank (13) extends upward; The oil filling port (44) formed in the upper end of this cylindrical member (41); Flatly cover the top of described Fuel Tank (13) and supply passenger to put the tread plate (36) of pin; And cover the body cover (30) of described vehicle frame (11), the feature of described small size motorcycle is,
Described oil filling port (44) towards position and on described body cover (30), offer opening (46), on described body cover (30), slide mechanism (50) is installed in the vicinity of this opening (46), this slide mechanism (50) is provided with up and down or horizontally slips and described opening (46) is carried out to the fuel cover (47) of opening and closing
Described slide mechanism (50) comprising: arrange the first fulcrum (61) on the base member and the second fulcrum (62); From the first swing element (71) that described first fulcrum (61) extends; From the second swing element (72) that described second fulcrum (62) extends; The 3rd fulcrum (63) arranged in the front end of this second swing element (72); Supported as swinging by the 3rd fulcrum (63), and the 3rd swing element (73) of described fuel cover (47) is installed; The 4th fulcrum (64) on described second swing element (72) is arranged between described second fulcrum (62) and described 3rd fulcrum (63); From the 4th swing element (74) that the 4th fulcrum (64) extends; At the 5th fulcrum (65) that the front end of the 4th swing element (74) and the front end of described first swing element (71) are arranged coaxially; And it is upper and be the elongated hole portion (94) that can slide by described 5th fulcrum (65) supporting to be opened in described 3rd swing element (73),
Described fuel cover (47) is 3 and described 3rd swing element (73) fastening link.
2. small size motorcycle according to claim 1, is characterized in that,
Described slide mechanism (50) is in the parallel rod group described 4th swing element (74) being maintained in movement under parallel state relative to described base component,
Described first swing element (71) has curve (105), this curve (105) to described second swing element (72) side to get around the mode bending of described body cover (30).
3. small size motorcycle according to claim 1 and 2, is characterized in that,
Described fuel cover (47) is by described slide mechanism (50) cantilever support.
4. small size motorcycle according to claim 1 and 2, is characterized in that,
Described fuel cover (47) is in substantially planar, when this fuel cover (47) opening and closing, the surface of fuel cover (47) towards not changing, this fuel cover (47) carries out opening and closing along the surface of described body cover (30).
5. small size motorcycle according to claim 1 and 2, is characterized in that,
Described fuel cover (47) is towards being configured on described body cover (30) along the position in the space of overall width direction movement for the leg of described passenger.
6. small size motorcycle according to claim 1 and 2, is characterized in that,
Described tread plate (36) is the end pedal of pin along the movement of overall width direction that can supply described passenger,
Described body cover (30) comprises the front that is configured in pedal of the described end and prevents wind to the leg guard (37) of the leg of described passenger from vehicle front,
Described fuel cover (47) is configured in the rear surface of described leg guard (37),
Described fuel cover (47) moves along overall width direction and carries out opening and closing to described opening (46).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-123394 | 2012-05-30 | ||
| JP2012123394A JP5873763B2 (en) | 2012-05-30 | 2012-05-30 | Scooter type vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103448845A CN103448845A (en) | 2013-12-18 |
| CN103448845B true CN103448845B (en) | 2016-03-09 |
Family
ID=49731789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135927.1A Active CN103448845B (en) | 2012-05-30 | 2013-04-18 | Small size motorcycle |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5873763B2 (en) |
| CN (1) | CN103448845B (en) |
| BR (1) | BR102013012363A2 (en) |
| MY (1) | MY164732A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6278456B2 (en) * | 2014-04-23 | 2018-02-14 | 株式会社Fts | Tank cap holding structure |
| JP6837399B2 (en) * | 2017-08-07 | 2021-03-03 | 株式会社ニフコ | Lid device |
| WO2020203801A1 (en) * | 2019-03-29 | 2020-10-08 | 本田技研工業株式会社 | Saddle-ridden vehicle |
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| KR0119148Y1 (en) * | 1995-12-29 | 1998-06-15 | 김태구 | Fuel filler door of sliding type |
| CN1171744C (en) * | 2001-03-23 | 2004-10-20 | 本田技研工业株式会社 | Opening cap structure for vehicles |
| CN1660645A (en) * | 2004-02-27 | 2005-08-31 | 雅马哈发动机株式会社 | Oiling structure of lightweight pedal motorcycle |
| CN201343106Y (en) * | 2009-01-14 | 2009-11-11 | 光阳工业股份有限公司 | Outer cover of oil tank |
| EP2221206A1 (en) * | 2009-02-19 | 2010-08-25 | Yamaha Hatsudoki Kabushiki Kaisha | Scooter type vehicle |
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| JP3198348B2 (en) * | 1992-03-25 | 2001-08-13 | 関東自動車工業株式会社 | Opening / closing mechanism for car storage box |
| JPH0769263A (en) * | 1994-03-11 | 1995-03-14 | Honda Motor Co Ltd | Oil feed structure for motocycle and motor tricycle |
| JP3974405B2 (en) * | 2002-01-15 | 2007-09-12 | ヤマハ発動機株式会社 | Scooter type vehicle |
| JP4145614B2 (en) * | 2002-09-10 | 2008-09-03 | 本田技研工業株式会社 | Fuel lid device for motorcycles |
| JP5142662B2 (en) * | 2007-10-22 | 2013-02-13 | 本田技研工業株式会社 | Motorcycle storage structure |
| US8089228B2 (en) * | 2008-03-07 | 2012-01-03 | Ballard Claudio R | Computer activated gas cap |
| US8439421B2 (en) * | 2009-12-16 | 2013-05-14 | Honda Motor Co., Ltd. | Fuel lid |
-
2012
- 2012-05-30 JP JP2012123394A patent/JP5873763B2/en not_active Expired - Fee Related
-
2013
- 2013-04-18 CN CN201310135927.1A patent/CN103448845B/en active Active
- 2013-05-17 BR BRBR102013012363-3A patent/BR102013012363A2/en not_active Application Discontinuation
- 2013-05-27 MY MYPI2013700870A patent/MY164732A/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0119148Y1 (en) * | 1995-12-29 | 1998-06-15 | 김태구 | Fuel filler door of sliding type |
| CN1171744C (en) * | 2001-03-23 | 2004-10-20 | 本田技研工业株式会社 | Opening cap structure for vehicles |
| CN1660645A (en) * | 2004-02-27 | 2005-08-31 | 雅马哈发动机株式会社 | Oiling structure of lightweight pedal motorcycle |
| CN201343106Y (en) * | 2009-01-14 | 2009-11-11 | 光阳工业股份有限公司 | Outer cover of oil tank |
| EP2221206A1 (en) * | 2009-02-19 | 2010-08-25 | Yamaha Hatsudoki Kabushiki Kaisha | Scooter type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| MY164732A (en) | 2018-01-30 |
| JP5873763B2 (en) | 2016-03-01 |
| CN103448845A (en) | 2013-12-18 |
| BR102013012363A2 (en) | 2015-06-02 |
| JP2013248920A (en) | 2013-12-12 |
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